Which TTL serial has the WIfi Lora 32?

#1

Hi,

I want to use RX TX to communicate between me Wifi lora 32 and an another arduino card.

But my arduino have a TTL Serial 3.3V.

Does anybody knows the TTL Serial level of the Wifi Lora 32 ?

Regards…

#2

hi,

WiFi LoRa 32 has a TTL Level(3.3V)